Results 51 to 60 of about 75,845 (309)

A study protocol for a randomised crossover study evaluating the effect of diets differing in carbohydrate quality on ileal content and appetite regulation in healthy humans [PDF]

, 2019
A major component of the digesta reaching the colon from the distal ileum is carbohydrate. This carbohydrate is subject to microbial fermentation and can radically change bacterial populations in the colon and the metabolites they produce, particularly ...
A Flint, A Peeters, B Butland, B Challis, C Abbott, C Byrne, C Byrne, C Christiansen, C Edwards, D Ludwig, D Mills, E Spreckley, G Gibson, H Flint, J Cummings, J Hill, J Slavin, K Murphy, K Murphy, M Gidley, M Grundy, M Levitt, R Batterham, R Batterham, S Berry, S Liu   +25 more
core   +3 more sources

Fluorescent Nanosensor for Indole‐3‐Propionic Acid Detection in Gut Health Monitoring

Advanced Healthcare Materials, EarlyView.
This work introduces a fluorescent nanosensor system with two optical modalities for detection of indole‐3‐propionic acid (IPA) gut metabolite: (1) blue‐emitting cationic conjugated polyelectrolyte (CP3) and (2) near‐infrared (NIR)‐emitting CP3‐wrapped single‐walled carbon nanotube (SWNT).
Mervin Chun‐Yi Ang, Jonathan Wei Jie Lee, Sayyid Mohaideen, Gabriel Sánchez‐Velázquez, Song Wang, Yangyang Han, Liu Lin, Germaine Yong, Raju Cheerlavancha, Duc Thinh Khong, Jianhong Ching, Sharon Hong Yu Han, Jun Yu Yeo, Lian Xu, Gajendra Pratap Singh, Michael S. Strano   +15 more
wiley   +1 more source

Determination of iron, copper and lead by inductively coupled plasma mass spectrometry in wine

Zhongguo shipin weisheng zazhi
ObjectiveThe determination of metal content of iron， copper and heavy metal element of lead in wine by inductively coupled plasma mass spectrometry （ICP-MS） was established.MethodsThe wine samples were digested by temperature programmed microwave ...
LI Ying, LYU Zhuoxuan
doaj   +1 more source

An Evaluation of Different Digestion Methods for the Quantitation of Inorganic Elements in Human Hair Using ICP-MS

Journal of Analytical Methods in Chemistry, 2022
The inorganic elements have unique properties in biochemical processes in humans. An increasing number of pathologies have been associated with essential element ions, such as lead, mercury, and cadmium.
Yue Liu, Yang Yang, Yin-Yin Xia, Jamie V. de Seymour, De-Zhang Zhao, Yang-Mei Li, Hua Zhang, Ting-Li Han   +7 more
doaj   +1 more source

Determination of Rhenium in Tungsten and Molybdenum Ore by ICP-MS with Lefort Aqua Regia Microwave Digestion and 8-hydroxyquinoline Precipitation

Yankuang ceshi, 2023
BACKGROUNDRhenium (Re) is a key mineral resource widely used in the aerospace field. As one of the rarest elements in the earth, Re rarely exists as an independent mineral but is dispersed in various sulfide ores.
Yufang XIAO, Yiping JI, Xiaorong REN, Zhigui CHEN, Xuelin DONG, Qinfeng ZHANG   +5 more
doaj   +1 more source

Innovative and eco-sustainable processing and packaging for safe and high quality organic products with enhanced nutritional quality. Final report [PDF]

, 2018
The main goal of the project has been to develop innovative sustainable processing and packaging technologies to meet the growing consumer demand and boost the manufacturing of safe organic berry products with high nutritional quality and low ...
Alminger, Marie
core  

Tuning the Testicular Microenvironment for Enhancing Human Sertoli Cells Maturation and Functionality In Vitro

Advanced Healthcare Materials, EarlyView.
An in vitro testicular model is developed by generating connective tissue equivalents from human dermal fibroblast‐derived microtissues and coupling them with human Sertoli cells or human Sertoli cell spheroids. This engineered microenvironment supports Sertoli cell maturation and functionality, providing a promising platform for studying human ...
Annachiara Scalzone, Giorgia Imparato, Chiara Ausilio, Valentina Mollo, Paolo Antonio Netti   +4 more
wiley   +1 more source

Measuring Minerals in Pseudocereals Using Inductively Coupled Plasma Optical Emission Spectrometry: What Is the Optimal Digestion Method?

Foods
Pseudocereals have gained attention due to their adaptability to different climates, high nutritional value, and suitability for gluten-free and plant-based diets. However, a challenge lies in the necessary adaptations in the diet pathways, mainly due to
Ana C. Nascimento, Carla Motta, Andreia Rego, Inês Delgado, Susana Santiago, Ricardo Assunção, Ana Sofia Matos, Mariana Santos, Isabel Castanheira   +8 more
doaj   +1 more source

Heavy metal content of vegetables irrigated with mixtures of wastewater and sewage sludge in Zimbabwe: Implications for human health [PDF]

, 2006
There is growing public concern in Zimbabwe over the illegal cultivation of vegetables on soils amended with sewage sludge or irrigated with admixtures of sewage and sewage sludge. Excessive accumulation of heavy metals in agricultural soils may not only
Chumbley, Devkota, Downs, E. Chinyanga, Ferguson, Frost, Itanna, J.N. Lester, J.W. Birkett, Lake, Lake, Lester, M. Muchuweti, M.D. Scrimshaw, Madyiwa, Nhapi, Nyamangara, R. Zvauya, Sanchez-Castillo, Sauve, Scott, Voutsa   +21 more
core   +1 more source

PD‐1 Inhibits CD4+ TRM‐Mediated cDC1 Mobilization via Suppressing JAML in Human NSCLC

Advanced Science, EarlyView.
CD4+ tissue‐resident memory T cells (TRMs) in non‐small cell lung cancer recruit conventional type 1 dendritic cells via XCL1‐XCR1 signaling, orchestrating antitumor immunity. The costimulatory molecule JAML is essential for this process. PD‐1 blockade restores JAML expression and cDC1 mobilization, while JAML agonists synergize with anti‐PD‐1 therapy,
Zheyu Shao, Qinyuan Liu, Zhongwei Xin, Zhiyao Zhou, Mingjie Lin, Di Chen, Zhixing Hao, Yongyuan Chen, Wenxuan Wu, Shuyang Zhang, Xiaoke Chen, Xia Xu, Jinfan Li, Wei Lin, Yuhao Lu, Dang Wu, Pin Wu   +16 more
wiley   +1 more source